<template>
  <div>
    <!-- 三级联动已经注册为全局组件了，因此不需要再引入了 -->
    <TypeNav />
    <ListContainer />
    <Recommend />
    <Rank />
    <Like />
    <!-- Floor这个组件: 自己在组件内部是没有发请求的，数据是父组件给的 -->
    <Floor v-for="floor in floorList" :key="floor.id" :list="floor" />
    <Brand />
  </div>
</template>

<script>
//引入其余的组件
import ListContainer from '@/views/Home/ListContainer';
import Recommend from '@/views/Home/Recommend';
import Rank from '@/views/Home/Rank';
import Like from '@/views/Home/Like';
import Floor from '@/views/Home/Floor';
import Brand from '@/views/Home/Brand';
import { mapState } from 'vuex';
export default {
  name: 'Index',
  components: {
    ListContainer,
    Recommend,
    Rank,
    Like,
    Floor,
    Brand,
  },
  mounted() {
    // 派发action，获取floor组件的数据
    this.$store.dispatch('getFloorList');
  },
  computed: {
    ...mapState({
      floorList: (state) => state.home.floorList,
    }),
  },
};
</script>

<style scoped>
</style>